I have a large number of documents combined into packages in Acrobat 8.1. I embedded indices into each package and searching was very fast. When we converted to Acrobat X, they became very sluggish and hard to search -- l ots of messages saying "Acrobat not responding" trying to load the packages and search. I'm trying to get used to using Acrobat X portfolios, but I don't even see the Tools menu to create an embedded index after I create a portfolio. How is this done now?

Thanks so much!! Would you mind telling me how to get to the advanced search screen with boolean options when searching in a portfolio? I used to press Ctrl Shift F, but that's only opening the little window offering me very limited search options.